diff --git a/cmd/generate/config/output.go b/cmd/generate/config/output.go
index 0258f41..5e7d254 100644
--- a/cmd/generate/config/output.go
+++ b/cmd/generate/config/output.go
@@ -16,7 +16,11 @@ func generateOutputFile(outputPath string, attributionMap map[string][]string) e
 	defer file.Close()
 
 	// write the header preamble
-	_, err = file.WriteString("# Configuration for attributing commits with emails to GitHub user profiles\n# Used during codeowners generation.\n\n# List the emails associated with the given username\n# The commits associated with these emails will be attributed to\n# the username in this yaml map. Any number of emails may be listed\n\n") 
+	_, err = file.WriteString("# Configuration for attributing commits with emails to GitHub user profiles\n# Used during codeowners generation.\n\n# List the emails associated with the given username\n# The commits associated with these emails will be attributed to\n# the username in this yaml map. Any number of emails may be listed\n\n")
+
+	if err != nil {
+		return fmt.Errorf("error writing to %s file: %w", outputPath, err)
+	}
 
 	var config config.Spec
 	config.Attributions = attributionMap